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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57127349
Kind Code:
U
Application Number:
JP1459881U
Publication Date:
August 09, 1982
Filing Date:
February 03, 1981
Export Citation:
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International Classes:
F16H53/06; B21J9/10; (IPC1-7): B21J9/10; F16H53/06